Hi, On Tue, Feb 14 2012, Johan RUDHOLM wrote: > Actually, to be able to write to the ext csd via the ioctl, "mmc: > core: check for zero length ioctl data" is also required. I think this > went into 3.3-rc1. I'm seeing a crash when trying to write to the ext_csd on 3.0, so it sounds like we should send this fix to stable@ -- I'll do that shortly. Thanks, - Chris. -- Chris Ball <cjb@xxxxxxxxxx> <http://printf.net/> One Laptop Per Child -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html